Kissing an infection-free partner is good for your teeth!
141
The average person will go on a date at least 100 times before they finally marry.
33
Parents receive 1 out of every 5 Valentines.
20
When you are looking at someone you love, your pupils dilate, they do the same when you are looking at someone you hate.
1k
Ten seconds of hugging a day increases levels of oxytocin, which can reduce blood pressure, thus cutting the risk of heart disease.
26
Two in five people in the world marry their first love.
270
Falling in love raises levels of nerve growth in a person's brain for about a year and can improve their memory.
39
